20 available • 0 coming soon
Text shows up everywhere - code, config files, legal contracts, meeting notes - and each format brings its own headaches. The document tools here tackle the practical stuff: diffing two versions of a file, formatting messy JSON or XML, testing regex patterns against live input, converting between Markdown and HTML, and analyzing text readability. If you spend time in a code editor or word processor, something here will save you a step.
Documents routinely contain sensitive material: contracts under negotiation, proprietary source code, draft communications, or patient records pasted in for word counts. Processing text locally ensures nothing is transmitted. These tools also respond instantly since there is no round-trip to a server - type or paste your content and see results in real time, even without an internet connection.
Minify or beautify code in 7 languages: JavaScript, TypeScript, CSS, HTML, JSON, XML, SQL with compression visualization
Add syntax highlighting to code in 22 languages with 7 color themes, line numbers, and export to HTML
Generate haiku poems with 10 themes: Nature, Zen, Ocean, Love, Technology, Space. Save favorites, custom words, export as image
Bidirectional HTML and Markdown converter with GitHub Flavored Markdown, tables, live preview, and customizable output styles
Format, validate, minify JSON with JSONPath queries, tree view explorer, schema validation, diff comparison, and sort keys. Multiple indent styles
Generate JSON Schema from JSON data automatically. Infers types, formats (email, date, URI), required fields, nested objects, and arrays. Supports Draft-07 and 2020-12.
Generate placeholder text in 8 styles: Classic Lorem, Hipster, Corporate, Pirate, Bacon, Zombie, Space, and Custom vocabulary with words/sentences/paragraphs
Full-featured Markdown editor with live preview, GitHub Flavored Markdown, syntax highlighting, table of contents, export to HTML/PDF, and multiple themes
Create Markdown tables with a visual editor. Add columns, rows, set alignment, and export perfectly formatted tables.
Generate custom printable paper templates: dot grid, graph paper, lined, isometric, Cornell notes, music staff, and hexagonal grid. Export as PDF or PNG.
Test regex patterns with live matching, capture groups, flags (g/i/m/s/u), pattern library with common expressions, find & replace, and detailed match breakdown
Format and beautify SQL queries with syntax highlighting. Supports multiple dialects and customizable formatting options.
Convert text between 12 cases: UPPERCASE, lowercase, Title Case, camelCase, PascalCase, snake_case, kebab-case, CONSTANT_CASE, dot.case, path/case, Sentence, and Alternating
Compare texts with side-by-side and unified diff views, line-by-line or character-level comparison, change statistics, and export to patch file
Encrypt text with 12 methods: Caesar, Vigenère, XOR, Atbash, ROT13, Base64, Morse, Binary, Hex, Affine, Rail Fence ciphers
Analyze text complexity, readability, and detailed statistics
Count words, characters, paragraphs, sentences with reading time, speaking time, readability scores (Flesch, Gunning Fog), and word frequency analysis
Format, validate XML with XPath queries, interactive tree view, XML-to-JSON conversion, and multiple color themes
Test and debug XPath expressions against XML documents. See matched nodes, values, and counts in real-time.
Format, validate, and convert between YAML and JSON formats. Live validation, syntax highlighting, and bidirectional conversion.
Found a bug? Contact us at support@loopaloo.com